
Friday, April 24, 2015
InterMoor Inc. finished replacing critical components in an FPU mooring system offshore Equatorial Guinea. The job was finished on schedule, enabling the prime contractor, Boskalis, to expand the InterMoor work scope.
The original contract covered replacing old mooring chains and wire ropes for eight of the 12 mooring lines along with two drag anchors on Mobil Equatorial Guinea Inc.’s (MEGI’s) Zafiro Producer FPU. During the operation, Boskalis contracted InterMoor to replace an additional mooring line.
The engineering work began in October 2014 in Houston and the Netherlands, where the Norwegian Anchor Handling & Construction (AHC) vessel Olympic Zeus was mobilized. The company completed the installation work from the vessel.
During the installation, InterMoor thoroughly inspected all the mooring lines as they were being disconnected from the floating production unit to determine which portion of the line required replacement with new chain and connectors. The company also documented the installation to ensure the client had accurate, as-built information on the mooring system.
The offshore installation was completed in March 2015 to MEGI’s satisfaction and the project will be finalized with all documentation delivered in April 2015. InterMoor had previously worked for MEGI in country, but this was the company’s first time working in conjunction with Boskalis.